Reachable Assertion Affecting quickjs package, versions [0,]
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-CONAN-QUICKJS-15440583
- published8 Mar 2026
- disclosed6 Mar 2026
- creditUnknown
Introduced: 6 Mar 2026
NewCVE-2025-69653 (opens in a new tab)How to fix?
A fix was pushed into the master branch but not yet published.
Overview
Affected versions of this package are vulnerable to Reachable Assertion via the gc_decref_child function in the garbage collection process when executed with the -m option. An attacker can cause the application to abort and terminate unexpectedly by providing crafted JavaScript input that triggers an internal assertion failure.